Electrical Engineering: Recent submissions
Now showing items 21-40 of 125
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Design an integrated-oscillator microstrip antenna working at 5.8 GHz
(International University HCMC, Vietnam, 2012)The antenna integrated RF Front-end has been a growing area of research. The advantage of the antenna-integrated RF front ends is capable of improving the circuit-efficiency and compactness. My thesis project is to design ... -
Design and implement a 5.8 GHz low noise amplifier
(International University HCMC, Vietnam, 2012)Low noise amplifiers are key components in the receiving end of nearly every communications system. The wanted input signal of these systems is usually very weak and the primary purpose of the LNA is consequently to amplify ... -
Space-time block coding for multiple antenna system
(International University HCMC, Vietnam, 2012)Recent study has shown that multiple antennas yield substantial increases in channel capacity. Toward this end, multiple-input multiple-output (MIMO) channel model construct comprising multiple antenna arrays at both ends ... -
Wearable SP02 monitoring system using wireless sensor network
(International University HCMC, Vietnam, 2012)Heart is the most important part in human body. Thus, it is important to follow-up and monitors its condition. Heart rate (HR) and blood oxygen saturation (SpO2) are important indicators directly related to healthcare ... -
Building object counting device with infra - red sensors
(International University HCMC, Vietnam, 2013)My thesis is design a pipe device to count go-though objects. It can be applied in medicine factories to count number of pill board. Infra-red sensors were attached to one end of a composite tube. As an ... -
Stop signs and intersection warning signs recognition from given video
(International University HCMC, Vietnam, 2013)Recognition device - Warning signs -
Microcontroller-based inductive metal sensor
(International University HCMC, Vietnam, 2013)Metal detector is an inductive sensor device to detect metal behind some objects or at a short depth under the sand or the ground surface. This project designs and constructs an inductive metal sensor to detect metal. This ... -
High performance object localization a processing lineusing free open source
(International University HCMC, Vietnam, 2013)Object localization -
Gesture recognition for Human-Robot interaction
(International University HCMC, Vietnam, 2013)The goal of this project was to implement a real-time system to recognize the hand’s gesture for Human-Robot Interaction (HRI). In this project, the recognition consists of 2 steps: Tracking and Recognition. The hand ... -
Binarization of degraded document images
(International University HCMC, Vietnam, 2013)Document images -
The simulation of radar response from a canonical target at high-frequency band
(International University HCMC, Vietnam, 2014)This thesis project focuses on the simulation of radar responses (the propagation path as well as the EM far-field determination at a given point in free space above the ground) from a canonical target at very ... -
Wireless sensor network design for automatic water reading system
(International University HCMC, Vietnam, 2014)Water meter reading today is considered as tedious and expensive since many meter readers are required to go the consumer's house and take reading manually to issue the bill. It increases the cost of billing as well as ... -
Design and implementation of the wireless sensor networks for smart grid
(International University HCMC, Vietnam, 2013)Smart Grid have revolutionized the electric power infrastructure by combination between communication and information technologies. Base on Wireless Sensor Networks (WSNs), Smart Grid helps customers and electric providers ... -
Using the scattering matrix from a plane/ circular wave to estimate the terrain azimuth slope
(International University HCMC, Vietnam, 2013)In this thesis project, I use the knowledge about the radars/antennas (radiation pattern), wave polarization, propagation characterization and the phenomenon of reflection in order to estimate the shifts ... -
Count and detect objects in near distance using image processing
(International University HCMC, Vietnam, 2013)Object detection -
FPGA - based soft radio transmitter
(International University HCMC, Vietnam, 2013)FPGA technology contains both memory and logic elements along with an intellectual property (IP) processor core to implement a computer and custom hardware for system-on-chip (SOC) applications. This approach has been ... -
Designing power amplifier for radar transmitter at S-Band (3.1-3.5 GHz) using MGF2430A transistor
(International University HCMC, Vietnam, 2013)RF Power Amplifier is one of the most fundamental blocks in a transceiver. It is not same as a normal amplifier. It always has a high frequency range typically from MHz to GHz. The main purpose of a RF Power Amplifier is ... -
Investigate and design a 13.56 MHz RFID reader
(International University HCMC, Vietnam, 2013)Radio Frequency Identification (RFID) technology has developed rapidly in recent years and has the potential to affect many different industries and applications such as: tracking and identification, payment and stored ... -
Design and implement a microstrip antenna using meandered ground plane and embedded slots to enhance the impedance bandwidth at 2.4 GHz
(International University HCMC, Vietnam, 2013)Microstrip or patch antennas are becoming increasingly useful because they can be printed directly onto a circuit board. This thesis project has the aim of designing the microstrip antenna with wide bandwidth and compact ... -
An investigation into Lte/wan printed mobile phong antenna
(International University HCMC, Vietnam, 2013)The future of mobile communications has been suggested with LTE/WWAN. In this thesis, an investigation into how to design a LTE/WWAN mobile phone antenna will be carried out with a planar printed antenna. The printed antenna ...